Personal alarm



FIG. 1 is a perspective view of a personal alarm;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is another perspective view thereof; and,

FIG. 9 is an enlarged view of portion of FIG. 8.

The evenly broken lines where present illustrate portions of thepersonal alarm that form no part of the claimed design.

CLAIM The ornamental design for a personal alarm, as shown anddescribed.